Primary finding
Probable cause
The pilot's failure to maintain directional control while taxiing due to his distraction by a cockpit warning light.
Investigator assessment
Analysis narrative
The pilot stated that while taxiing, the airplane’s overvoltage light activated and several circuit breakers popped. While he was attempting to troubleshoot the problem, the airplane veered to the right, and the right wing struck a parked airplane, resulting in substantial damage to the wing.
Source record
Factual narrative
The pilot stated that while taxiing, the airplane’s overvoltage light came on and several circuit breakers popped. While he was attempting to troubleshoot the problem, the airplane veered to the right, and its right wing struck a parked airplane. About 1.5 square yards of fabric separated from the right wing, and several of the wing’s ribs were bent.